EP 1286194 A3 20040519 - Optical waveguide apparatus
Title (en)
Optical waveguide apparatus
Title (de)
Optische Wellenleitervorrichtung
Title (fr)
Dispositif guide d'ondes optiques
Publication
Application
Priority
- JP 2001249698 A 20010821
- JP 2002027585 A 20020205
Abstract (en)
[origin: EP1286194A2] The optical waveguide apparatus includes an optical waveguide sheet (7), and an optical device (5) integrated with an optical-path converting unit (3). The optical sheet (7) can include a guide unit for setting the optical device (5) therein. <IMAGE> <IMAGE>
IPC 1-7
IPC 8 full level
G02B 6/122 (2006.01); G02B 6/42 (2006.01); G02B 6/43 (2006.01)
CPC (source: EP US)
G02B 6/1221 (2013.01 - EP US); G02B 6/4214 (2013.01 - EP US); G02B 6/43 (2013.01 - EP US)
Citation (search report)
- [X] PATENT ABSTRACTS OF JAPAN vol. 2000, no. 11 3 January 2001 (2001-01-03)
- [DA] PATENT ABSTRACTS OF JAPAN vol. 1998, no. 02 30 January 1998 (1998-01-30)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
DOCDB simple family (publication)
EP 1286194 A2 20030226; EP 1286194 A3 20040519; CN 1264033 C 20060712; CN 1402030 A 20030312; US 2003039455 A1 20030227; US 6829398 B2 20041207
DOCDB simple family (application)
EP 02017310 A 20020801; CN 02130588 A 20020819; US 21215902 A 20020806